During this talk, Dr. Martz will provide an overview of real-time fMRI neurofeedback (rtfMRI-nf) and its clinical and research applications. She will also discuss her recently funded K01 grant that will examine developmental and sex differences in volitional control over reward responding using rtfMRI-nf. As a group, discussion will focus on better understanding the methodology of rtfMRI-nf and its potential as a tool to study neural correlates of self-regulation.